Column and panel concrete fence systems and related methods of construction. Such a method may include placing (e.g., pounding or otherwise driving) a plurality of posts into the ground, attaching a bracket to each post. The concrete column may be provided in two initially separate portions e.g., each corresponding to a “front” or “back” face of the fence. One of the portions (e.g., corresponding to the front or back of the fence) is attached to a given post. The concrete panel may then be advanced into place, and the other of the front or back portions of the column may then be attached to the post, over the first column portion that was already attached to the post.